baber/WOPTO huggingface dataset:
Patent KR-20200107687-A (KR)
Inventor: MOON HYUNWOOK
IPC: G01K1/02
Filed: 2019-03-08
Abstract: The present invention relates to a device for estimating the temperature of food contained in a cooking vessel by using the temperatures of two measurement points located at the outer surface of the cooking vessel and spaced a predetermined distance apart from each other in a vertical direction. The device, which is vertically attached to the outer surface of the cooking vessel containing the food to estimate the temperature of food, comprises: a case; a magnetic member which is provided at a bottom surface of the case and attaches the case to the outer surface of the cooking vessel by forming an attractive force between the case and the outer surface of the cooking vessel; first and second temperature sensors which are disposed at the bottom surface of the case while being spaced a predetermined distance apart from each other in the vertical direction, and measure the temperatures of two measurement points located at the outer surface of the cooking vessel and spaced the predetermined distance apart from each other, respectively; and a control module which is provided in the case and estimates the temperature of the food on the basis of the average value of the temperatures measured respectively by the first and second temperature sensors and a desired temperature value provided by a user.
Patent KR-20190109299-A (KR)
Title: Blockchain system for proof of future value based crypto currency issue and circulation and reward on basis of level of contribution to the future value realization
Inventor: CHO JIN SAM
IPC: G06Q40/00
Filed: 2019-03-15
Abstract: Provided is a block chain system with the issuance and distribution of the value stabilization cryptocurrency based on the future value proof and a reduced compensation payment function in accordance with the contribution of value realization. According to one embodiment of the present invention, the block chain system comprises: an issuing unit issuing the cryptocurrency based on a future value; a contribution calculation unit calculating the contribution of those who contributed to the value when the value of the issued cryptocurrency is realized; and a value distribution unit distributing the value in accordance with the contribution.
Patent KR-20200110029-A (KR)
Inventor: KIM SOO YEONG
IPC: H01L21/67
Filed: 2019-03-15
Abstract: Disclosed are a marking device and marking method of wafer dies. The disclosed marking device of wafer dies divided by a dicing process of a wafer comprises: a tape expansion unit expanding and flattening an adhesive tape to which the dies are attached; a line scan camera scanning the wafer multiple times and collecting position information of the dies; and a laser marker marking each of the dies according to the position information of the dies.
Patent KR-20200111431-A (KR)
Inventor: YANG WOO YOO
IPC: H02S40/34
Filed: 2019-03-19
Abstract: The present invention relates to a blind device using a solar cell module. More specifically, the present invention relates to a blind device using a solar cell module in which the solar cell module is configured in a part of each of a plurality of sun shade plates constituting the blind device to adjust an angle of the sun shade plate and a distance between the sun shade plates so as to support solar power generation, and supports the stable power generation even when only a part of among the plurality of sun shade plates is controlled to be exposed to sunlight. Through a configuration, according to an embodiment of the present invention, the blind device using a solar cell module determines an exposure state of the solar cell module to the sunlight in accordance with the angle of each of the plurality of sun shade plates in which the solar cell module is attached on a part and the distance between the sun shade plates to select only the solace cell module capable of power generation by being exposed to the sunlight among the plurality of solar cell modules in accordance with the exposure state so as to perform the power generation, and blocks the power generation of the solar cell module which is not exposed to the sunlight to support the stable power generation even when only a part of the plurality of solar cell modules configured to each of the plurality of sun shade plates is exposed to the sunlight.
Patent KR-20200112465-A (KR)
Inventor: UHM CHOON HO
IPC: G06T7/00
Filed: 2019-03-22
Abstract: Disclosed are a smart information input method and a smart information input system which match object information extracted from an image of an object with company information to acquire accurate object information, and provide additional company information used to acquire the object information. According to one embodiment of the present invention, the smart information input method comprises: a first step of scanning an object at least including a business card, a business license, and a receipt to acquire image information for the object; a second step of comparing the image information and company information received from a server to extract linked extraction information; a third step of determining a category, to which a string of the extraction information belongs, to acquire classification information for each category; a fourth step of comparing and analyzing the classification information for each category and the company information to acquire object information and unmatched error object information; a fifth step of correcting a string of the error object information with the company information to acquire object information; and a sixth step of extracting additional information which does not match the classification information for each category in the company information matched with the classification information for each category in the fourth step.
Patent KR-20200113932-A (KR)
Title: Method for predicting miscibility of solvent and water
Inventor: SOREE KIM
IPC: G06F30/00
Filed: 2019-03-27
Abstract: The present invention relates to a method for predicting miscibility of any solvent and water, which can greatly save the time, effort, economic costs, and the like as the phase separation with water can be predicted without the direction experimentation for a wide range of solvent types. In addition, since the degree of dissolution of the solvent with water can be predicted with high accuracy, the method can be easily applied to the selection of a solvent required for the synthesis of organic molecules, purification processes, and the like. The method of the present invention includes a step of reflecting stirring energy of the solvent (i) with water and the partition coefficient of the solvent (i) to calculate a miscibility prediction factor in accordance with Equation 1, S_i = -1.2251 * Δμ_i - (logP)_i + 1.512.
Patent KR-20190036517-A (KR)
Title: Method and apparatus for receiving downlink signal in wireless communication
Inventor: HYUNHO LEE
IPC: H04W72/12
Filed: 2019-03-27
Abstract: The present invention relates to a method for receiving a downlink signal in a wireless communication system and an apparatus therefor. According to the present invention, in a wireless communication system, user equipment (UE) monitors one or more physical downlink control channels (PDCCH) for a serving cell set at a short transmission time interval (sTTI), and receives the PDCCH for carrying scheduling information on the serving cell. The UE monitors a first type PDCCH to receive the scheduling information on the serving cell and does not monitor any second type PDCCH. The first type PDCCH is a normal PDCCH or a short PDCCH, and the second type PDCCH is an enhanced PDCCH (EPDCCH).
Patent KR-20200115993-A (KR)
Title: Deckhouse of small ships
Inventor: CHOI EUN HWA
IPC: B63B29/04
Filed: 2019-03-31
Abstract: The present invention relates to a deck house for a ship and, more specifically, to a deck house for a ship, which comprises a foldable chair at a side surface of the deck house so that leisure activities such as fishing are convenient. Also, the deck house for a ship can be used by being easily folded or unfolded by a rotation operation to maximize use convenience. According to the present invention, the deck house for a ship comprises the foldable chair at the side surface of the deck house to unfold a display table, thereby enabling the user to sit during the leisure activities such as fishing to be convenient. In addition, the deck house for a ship can be used by being easily folded or unfolded by the rotation operation of a bracket to maximize the use convenience.
Patent KR-20200117315-A (KR)
Inventor: KIM YOUNG IM
IPC: H01L21/683
Filed: 2019-04-03
Abstract: A wafer alignment device of the present disclosure comprises: a seating member on which a wafer can be seated; a camera unit photographing a mark for position alignment marked on the wafer and used for position alignment of the wafer to obtain position information of the wafer; and an optical path varying unit changing an optical path from the camera unit to the mark for position alignment to be corresponded to a position of the mark for position alignment of the wafer.
Patent KR-20200117380-A (KR)
Inventor: KIM YOUNG JOON
IPC: G06Q20/18
Filed: 2019-04-04
Abstract: The present invention relates to an airfare management method using an airfare database, wherein the method comprises: receiving flight information for a plurality of tickets from at least one airline server; reading the received flight information; analyzing the read flight information to calculate a standard airfare range of the ticket; generating the airfare database including the read flight information and the calculated standard airfare range; determining whether or not there is an error in the airfare for each airfare of the plurality of tickets based on the airfare database; and outputting a notification indicating the occurrence of the error in the airfare of at least one ticket, when it is determined that there is error in the airfare of the at least one ticket. Therefore, airfares for the plurality of tickets can be easily managed.
Patent KR-20200117592-A (KR)
Inventor: IL HYUN KIM
IPC: H01H31/02
Filed: 2019-04-05
Abstract: According to one embodiment of the present invention, an arc-extinguishing unit structure for a direct current air circuit breaker comprises: a plurality of grids; side plates coupled to both sides of the plurality of grids so that the plurality of grids are mounted with the grids separated; an exhaust cover positioned above the side plates and the plurality of grids; an arc guide coupled to the side plates so as to be positioned under the plurality of grids; and a magnet coupled to the arc guide, wherein the magnet is magnetized with different poles based on the upper/lower arrangement direction of the plurality of grids and the arc guide, thereby quickly discharging an arc to the arc-extinguishing unit.
Patent KR-20190122174-A (KR)
Title: method and apparatus for providing DNA-customized products
Inventor: KIM TAE GON
IPC: G06Q30/06
Filed: 2019-04-19
Abstract: The present technique relates to a method, device, and system for providing a DNA-customized product. The method for providing a DNA-customized product of a server connected to a terminal, a gene analysis server, and logistics server through network comprises the steps of: generating shipment information based on first information collected through the terminal and second information collected through the gene analysis server; and transmitting the shipment information to the logistics server.
Patent KR-20200124000-A (KR)
Inventor: KIM MYUNGWOONG
IPC: G02B5/20
Filed: 2019-04-23
Abstract: According to various embodiments of the present invention, provided is a color filter including an optical resonator having a thermo-sensitivity polymer thin film which comprises: a substrate; and an optical resonator including a polymer thin film which is stacked on one surface of the substrate and outputs light having a wavelength in accordance with a thickness in response to an ambient temperature. Therefore, the color filter having an optical resonator can be applied to various fields.
Patent KR-20200133840-A (KR)
Inventor: MINWOO HONG
IPC: G08B7/06
Filed: 2019-05-08
Abstract: The present invention relates to a moving robot and a method for controlling the same. The moving robot comprises: a sensing unit obtaining peripheral image information of the moving robot; a control unit generating a control signal by using the image information; and a communication unit transmitting the control signal to a terminal connected to the moving robot in wired and wireless communication methods and receiving a terminal signal from the terminal. The control unit extracts characteristic information of an unconfirmed user from the image information and determines whether or not the user is an intruder based on the characteristic information.
Patent KR-20190088433-A (KR)
Inventor: KIM GOUNG JOON
IPC: B60P7/02
Filed: 2019-04-29
Abstract: When an aggregate is loaded in an empty vehicle, in a space in which the aggregate is loaded, a force to push air is reduced for an aggregate fall prevention steel plate not to be completely closed for the air to load the aggregate. Therefore, air is easily discharged to a rear surface under the fall prevention steel plate to reduce fuel waste. Therefore, fuel waste is prevented, and a vehicle is quickly driven to reduce noise.
Patent KR-20200132093-A (KR)
Inventor: PARK EUN SUK
IPC: H01M10/653
Filed: 2019-05-15
Abstract: The present invention relates to a manufacturing method of a battery module, capable of shortening the manufacturing time of the battery module by shortening the curing time of a curable resin composition discharged back through an injection hole formed in the battery module. The present invention also relates to a manufacturing device of a battery module, capable of being applied to the manufacturing method of the battery module. The manufacturing method of a battery module comprises the steps of: injecting a curable resin composition; and curing the curable resin composition.
Patent KR-20190057247-A (KR)
Inventor: LEE SANG WON
IPC: H01F38/14
Filed: 2019-05-17
Abstract: According to an embodiment of the present invention, the present invention relates to a wireless power receiving apparatus which wirelessly charges power. The wireless power receiving apparatus comprises: a substrate; a soft magnetic layer stacked on the substrate and having a plurality of patterns including at least three lines emitted from a predetermined point formed thereon; and a coil stacked on the soft magnetic layer and receiving electromagnetic energy emitted from a wireless power transmitting apparatus.
Patent KR-20200134723-A (KR)
Inventor: SON DONG NAM
IPC: H01L27/146
Filed: 2019-05-23
Abstract: According to the present invention, an embodiment of the present invention provides a fingerprint sensor package with an ultra-slim coating layer applied thereto, which includes: a sensor unit electrically connected to a main substrate and detecting a fingerprint; a molding part covering the main substrate and the sensor unit; and a coating layer provided on an upper part of the molding part, wherein the thickness of the coating layer is 0.01 mm or more and 0.033 mm or less. According to the present invention, the fingerprint sensor package with an ultra-slim coating layer applied thereto is thin and has excellent sensing performance and durability.
Patent KR-20200134875-A (KR)
Inventor: CHANG YOUNG WON
IPC: G01S7/534
Filed: 2019-05-24
Abstract: Disclosed is an underwater communication device for recognizing fishing nets used in small and medium-sized fishing boats. A vibration transmitter is attached to the entrance of the fishing net used in small and medium-sized fishing boats, and an ultrasonic vibrator is driven underwater to transmit a first vibration signal generated by an ultrasonic vibrator through the seawater medium. The vibration receiver is attached to the small and medium-sized fishing boat, a second vibration signal including noise generated while the first vibration signal transmitted from the vibration transmitter passes through the seawater medium is received, and noise included in the received second vibration signal is removed. In the noise removal, noise generated by vibrations of tidal currents and fishing nets is amplified and noise is removed using a band pass filter to distinguish an effective vibration signal from among the second vibration signal. According to the present invention, it is possible to monitor the deployment state of fishing nets used in coastal fishing, so that when a fishing net is lost, it is possible to recover lost fishing nets through transmission of its own location, thereby conserving marine ecosystems.
Patent KR-20200137205-A (KR)
Title: Analysis method for ammonium salts
Inventor: SOO AH NAM
IPC: G01N30/32
Filed: 2019-05-29
Abstract: The present invention relates to a method for analyzing ammonium salts. In the detection and quantitative analysis of ammonium, detection sensitivity can be improved, and analysis errors can be greatly reduced by minimizing a problem of confusing detection results with other components. Therefore, the method can be easily applied to processes where ammonium affects physical properties, such as manufacture of polycarbonates, and fields requiring ammonium analysis.
Patent KR-20200137613-A (KR)
Inventor: PARK WOO RAM
IPC: B63B51/02
Filed: 2019-05-31
Abstract: The present invention relates to a smart switching device of a lighthouse lamp. According to the present invention, the smart switching device of a lighthouse lamp comprises: a base plate (100) detachably mounted on a lower frame (10); a turntable unit (300); a main light-emitting lamp (500) detachably mounted on the upper side of the turntable unit (300); an alternative light-emitting lamp (550); a power supply sensing unit (600); and a control unit (700). According to the present invention, a stable voyage can be induced.
Patent KR-20200139336-A (KR)
Title: Reinforcing structure for negative moment part of girder and the construction method thereof
Inventor: JUNG SANG WOOK
IPC: E01D101/28
Filed: 2019-06-04
Abstract: The present invention relates to a structure for reinforcing a negative moment part of a girder structure and a construction method thereof, wherein the structure for reinforcing a negative moment part of a girder structure comprises: reinforced concrete placed into a lower member of the negative moment part of the girder structure; a cover member covering the reinforced concrete; and a compression means pressurizing and compressing the cover member, thereby preventing separation of the reinforced concrete. Therefore, the structure for reinforcing a negative moment part of a girder structure can increase durability and compression stiffness of the reinforced concrete and improve resistance to the negative moment part and durability of the girder structure to be easily maintained.
Patent KR-20200144378-A (KR)
Inventor: CHA INOH
IPC: H01M4/134
Filed: 2019-06-18
Abstract: The present invention relates to a negative electrode for a lithium secondary battery and to a lithium secondary battery comprising the same. The negative electrode for a lithium secondary battery comprises: a current collector; and a negative electrode active material layer formed on the current collector and including a negative electrode active material and a cellulose-based compound, wherein the weight average molecular weight (Mw) of the cellulose-based compound is 200,000 to 500,000, the degree of substitution (DS) is 0.6 to 1.1, the adsorption amount of the cellulose-based compound to the negative electrode active material is 0.4 to 0.6 wt%, the content of the cellulose-based compound is 0.8 wt% or less with respect to the total 100 wt% of the negative active material layer, and the tap density of the negative electrode active material is 1.0 g/cc or more.
Patent KR-20200145515-A (KR)
Inventor: WON HYEON YOUNG
IPC: A45C11/00
Filed: 2019-06-21
Abstract: The present invention relates to a smartphone case for alleviating impact, wherein impact is easily alleviated by air bubbles, so that a problem that, in many cases that a smartphone falls with an edge thereof facing down, the edge is not protected against impact is solved, thereby solving the problem that, in many cases that the smartphone falls with the edge thereof facing down, the edge is not protected against impact. That is, according to the present invention, the smartphone case comprises: a smartphone which is an intelligent terminal to which a computer support function such as Internet communication and information search is added, and which is convenient to install an application desired by a user; many small and dense air bubbles for alleviating impact; vertical edges forming the boundaries of each face; a flat rear surface which is conveniently gripped by a hand and can be horizontally placed; and hard air bubbles for alleviating impact. Therefore, impact is easily alleviated by air bubbles, so that the problem that, in many cases that the smartphone falls with the edge thereof facing down, the edge is not protected against impact is solved, thereby solving the problem that, in many cases that the smartphone falls with the edge thereof facing down, the edge is not protected against impact.
Patent KR-20210000496-A (KR)
Inventor: LEE SANG YOON
IPC: B65D5/32
Filed: 2019-06-25
Abstract: The present invention relates to a foldable paper packaging box. According to the present invention, the foldable paper packaging box comprises: an inner box having a bottom surface, a pair of first side surfaces connected to the bottom surface, and a pair of second side surfaces orthogonal to the pair of first side surfaces; and an outer box having a support surface and a cover surface. According to the present invention, it is possible to improve morphological characteristics.
Patent KR-20190084216-A (KR)
Title: Wiring bracket
Inventor: LEE KYUNG WOOK
IPC: H02G3/04
Filed: 2019-06-26
Abstract: The present invention relates to a wiring bracket which can easily install a lighting lamp. The bracket, which is attached to a wall, comprises a rib in which a metal panel is inserted into and coupled to an upper part of the bracket to form the bracket. The rib is formed with a space unit of a hollow type, and has a wiring unit inserted into the space unit.
Patent KR-20210000967-A (KR)
Inventor: PARK JU HYOUNG
IPC: H01Q9/04
Filed: 2019-06-26
Abstract: According to one embodiment of the present invention, provided is an antenna device including: a patch antenna pattern; a first feed via for non-contact feeding to the patch antenna pattern from a lower side of the patch antenna pattern; and a plurality of feed patterns wherein at least one is electrically connected to the first feed via, each having a longer width than the first feed via, having an area smaller than the area of the patch antenna pattern, and disposed at different heights to overlap each other. Provided is the antenna device capable of improving a performance of an antenna or being easily miniaturized.
Patent KR-20210003364-A (KR)
Inventor: MOON SANG CHUL
IPC: H01B17/26
Filed: 2019-07-01
Abstract: The present invention provides a dust collection method, continuously purifying and cleaning gas. According to one aspect of the present invention, the dust collection method using a dust collection device which comprises a dust collection module having a dust collection electrode and a discharge electrode, a housing having an inner partition wall, an inlet side flow passage opening and closing member, and an outlet side flow passage opening and closing member comprises: an overall dust collection step of applying voltage to the discharge electrode while flowing gas to collect dust; a flow passage closing step of closing a portion of a flow passage space divided by the partition wall by using the flow passage opening and closing member; and a partial cleaning step of performing dust collection by applying the voltage to the discharge electrode of the opened flow passage space and supplying cleaning water to the dust collection electrode to clean the closed flow passage space.